JPS62147507U - - Google Patents

Info

Publication number
JPS62147507U
JPS62147507U JP3591386U JP3591386U JPS62147507U JP S62147507 U JPS62147507 U JP S62147507U JP 3591386 U JP3591386 U JP 3591386U JP 3591386 U JP3591386 U JP 3591386U JP S62147507 U JPS62147507 U JP S62147507U
Authority
JP
Japan
Prior art keywords
shaft
intake pipe
air passage
drill
core drill
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3591386U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP3591386U priority Critical patent/JPS62147507U/ja
Publication of JPS62147507U publication Critical patent/JPS62147507U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Description

【図面の簡単な説明】
図面は、この考案の実施例を示す垂直断面図で
ある。 １…切刃、２…ドリル本体、３…通気路、４…
シヤフト、５…駆動モータ、６…スイベル継手、
７…吸気管。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 先端に切刃１を備えた円筒状のドリル本体
    ２と、同本体２の基端に同軸状に設けられかつド
    リル本体２の内部に通じる通気路３を有するシヤ
    フト４と、シヤフト４の他端に設けられた駆動モ
    ータ５と、シヤフト４の中間部にスイベル継手６
    を介して前記通気路３を通じるように設けられた
    吸気管７とよりなるコア・ドリル。 (2) 吸気管７が、集塵袋を有する吸引装置に接
    続されている、実用新案登録請求の範囲第１項記
    載のコア・ドリル。
JP3591386U 1986-03-11 1986-03-11 Pending JPS62147507U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3591386U JPS62147507U (ja) 1986-03-11 1986-03-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3591386U JPS62147507U (ja) 1986-03-11 1986-03-11

Publications (1)

Publication Number Publication Date
JPS62147507U true JPS62147507U (ja) 1987-09-18

Family

ID=30845837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3591386U Pending JPS62147507U (ja) 1986-03-11 1986-03-11

Country Status (1)

Country Link
JP (1) JPS62147507U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002264125A (ja) * 2001-03-07 2002-09-18 Misumi Tokushu:Kk コア・ドリル用給水装置
JP2003019710A (ja) * 2001-07-09 2003-01-21 Concrete Kooring Kk 穿孔方法および穿孔装置
KR101254272B1 (ko) 2011-05-19 2013-04-23 한부근 홀형성장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5849207A (ja) * 1981-09-19 1983-03-23 石原　将光 コンクリ−ト穿孔機

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5849207A (ja) * 1981-09-19 1983-03-23 石原　将光 コンクリ−ト穿孔機

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002264125A (ja) * 2001-03-07 2002-09-18 Misumi Tokushu:Kk コア・ドリル用給水装置
JP2003019710A (ja) * 2001-07-09 2003-01-21 Concrete Kooring Kk 穿孔方法および穿孔装置
KR101254272B1 (ko) 2011-05-19 2013-04-23 한부근 홀형성장치

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